Toothpaste helps, if you put it on you pimples before u go to bed. And salt water i hear works too if u put in on a q-tip and hold it there, i have not had success with the latter tho, but i'm sure it varies from person to person.

wash your face with an oil-free wash (i use neutrogena). then, get tea tree oil on a cotton ball and hold it on your pimple for a few seconds. leave it on there for the day, or the night and you'll see it begin to go away

well you must drink ALOT of water if you want to avoid getting pipples & eat alot of fruit and try to avoid junk food as this doesnt help but a quick tip is to put some toothpaste onto the pimples as it dries them out it might take 2 days max but its really good & also sudocreme its very good too x

Not sure if you can get it outside of OZ but tea tree oil is a natural antiseptic clears pimples up soooo well just dot it on to each one and yes it smells and hurts a little but thats how i know if something is working lol